Add Archery Fruits item

Author: cyndifusic

src/hooks/Arc/items_Arc.cpp

@@ -24,7 +24,7 @@ bool ArcSetAimFlag(bool hold2) {
 }
 
 /**
- * @brief ArcSetMaxArrowCount trampoline
+ * @brief ArcSetAimFlag trampoline
  */
 TRAMPOLINE_DEF(0x80548828, 0x8054882c) {
     // clang-format off
@@ -40,6 +40,74 @@ TRAMPOLINE_DEF(0x80548828, 0x8054882c) {
     // clang-format on
 }
 
+/**
+ * @brief Sets the secret fruit flag in Archery
+ */
+bool ArcSetFruitFlag(int stageID) {
+
+    int difficulty;
+
+    switch(stageID) {
+        case 11:
+        case 24:
+        case 12:
+        case 3:
+            difficulty = 0;
+            break;
+
+        case 31:
+        case 9:
+        case 32:
+        case 13:
+            difficulty = 1;
+            break;
+
+        case 17:
+        case 22:
+        case 35:
+        case 4:
+            difficulty = 2;
+            break;
+
+        default:
+            K_LOG_EX("stageID: %d\n", stageID);
+            K_LOG_EX("difficulty: %d\n", difficulty);
+            K_ASSERT(false);
+    }
+    
+    return ItemMgr::GetInstance().IsArcFruitUnlock(difficulty) == 1;
+}
+
+/**
+ * @brief ArcSetFruitFlag trampoline
+ */
+
+
+TRAMPOLINE_DEF(0x8057cbe0, 0x8057cbe4) {
+    // clang-format off
+    TRAMPOLINE_BEGIN
+
+    lis r12, 0x8057
+    ori r12, r12, 0xcb9c
+
+    mr r14, r3
+    mr r3, r4
+    bl ArcSetFruitFlag
+    cmpwi r3, 1
+    beq Unlocked
+    mr r3, r14
+    mtctr r12
+    TRAMPOLINE_END
+    bnectr
+
+    Unlocked:
+        nop
+
+    TRAMPOLINE_END
+    blr
+    // clang-format on
+}
+
 /**
  * @brief Sets the max arrow count in Archery
  */